000 00331 a2200133 4500
080 _a631.67
_bG 525 W
245 1 _aWater use efficiency in agriculture
_cby S. Giriappa
260 _aNew Delhi
_bOxford & IBH
_c1983
650 _aWater Use
650 _aAgriculture
100 1 _aGiriappa, S.
_d
300 _a97 p.
901 _a157061
999 _c82064
_d82064